156945922227

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{47}}^2\times {\mathrm{14923}}^1$

素因数の和:15069

約数の個数: 54

約数和(自身を含む): 242150451452

約数和(自身を除く): 85204529225

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 529, 1081, 1587, 2209, 3243, 4761, 6627, 9729, 14923, 19881, 24863, 44769, 50807, 74589, 134307, 152421, 223767, 343229, 457263, 701381, 1029687, 1168561, 2104143, 3089061, 3505683, 6312429, 7894267, 10517049, 16131763, 23682801, 32964907, 48395289, 71048403, 98894721, 145185867, 296684163, 371030549, 758192861, 1113091647, 2274578583, 3339274941, 6823735749, 17438435803, 52315307409, 156945922227]

約数ペア:

[(1, 156945922227), (3, 52315307409), (9, 17438435803), (23, 6823735749), (47, 3339274941), (69, 2274578583), (141, 1113091647), (207, 758192861), (423, 371030549), (529, 296684163), (1081, 145185867), (1587, 98894721), (2209, 71048403), (3243, 48395289), (4761, 32964907), (6627, 23682801), (9729, 16131763), (14923, 10517049), (19881, 7894267), (24863, 6312429), (44769, 3505683), (50807, 3089061), (74589, 2104143), (134307, 1168561), (152421, 1029687), (223767, 701381), (343229, 457263)]